JP7193050B2 - 光学積層体 - Google Patents
光学積層体 Download PDFInfo
- Publication number
- JP7193050B2 JP7193050B2 JP2020559459A JP2020559459A JP7193050B2 JP 7193050 B2 JP7193050 B2 JP 7193050B2 JP 2020559459 A JP2020559459 A JP 2020559459A JP 2020559459 A JP2020559459 A JP 2020559459A JP 7193050 B2 JP7193050 B2 JP 7193050B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- carbon atoms
- coating layer
- optical laminate
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/18—Homopolymers or copolymers of tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/062—Copolymers with monomers not covered by C09D133/06
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D157/00—Coating compositions based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
- G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
- G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
- B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
- B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Paints Or Removers (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0004839 | 2019-01-14 | ||
KR1020190004839A KR102581995B1 (ko) | 2019-01-14 | 2019-01-14 | 광학 적층체 |
PCT/KR2020/000613 WO2020149597A1 (ko) | 2019-01-14 | 2020-01-13 | 광학 적층체 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021520309A JP2021520309A (ja) | 2021-08-19 |
JP7193050B2 true JP7193050B2 (ja) | 2022-12-20 |
Family
ID=71613390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020559459A Active JP7193050B2 (ja) | 2019-01-14 | 2020-01-13 | 光学積層体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11709294B2 (zh) |
JP (1) | JP7193050B2 (zh) |
KR (1) | KR102581995B1 (zh) |
CN (1) | CN112055654B (zh) |
TW (1) | TWI801702B (zh) |
WO (1) | WO2020149597A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102375855B1 (ko) * | 2019-09-25 | 2022-03-17 | 주식회사 엘지화학 | 광학 적층체 및 이를 포함하는 플렉서블 디스플레이 장치 |
KR102677500B1 (ko) * | 2020-11-19 | 2024-06-21 | 주식회사 엘지화학 | 플렉서블 디스플레이 장치의 커버 윈도우 및 플렉서블 디스플레이 장치 |
CN115380062B (zh) * | 2020-12-23 | 2024-07-19 | 株式会社Lg化学 | 光学层合体和包括其的柔性显示装置 |
KR20220166445A (ko) * | 2021-06-10 | 2022-12-19 | 에스케이이노베이션 주식회사 | 윈도우 커버 필름, 이의 제조방법 및 이를 포함하는 플렉서블 디스플레이 패널. |
KR102388348B1 (ko) * | 2021-08-18 | 2022-04-19 | 주식회사 이음 | 투명에서 불투명 상태로 전환되는 스크린을 포함한 스마트 칠판 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017033031A (ja) | 2015-07-17 | 2017-02-09 | 大日本印刷株式会社 | タッチパネル用ハードコートフィルム、及び、折り畳み式画像表示装置 |
JP2018092146A (ja) | 2016-11-25 | 2018-06-14 | リケンテクノス株式会社 | ハードコート積層フィルム |
JP2018534168A (ja) | 2015-08-25 | 2018-11-22 | ドンジン セミケム カンパニー リミテッドDongjin Semichem Co., Ltd. | 積層体およびその製造方法 |
Family Cites Families (24)
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JP3820614B2 (ja) | 1996-02-09 | 2006-09-13 | 住友化学株式会社 | シラン化合物被膜の形成方法 |
CN100392432C (zh) * | 2002-03-26 | 2008-06-04 | Tdk株式会社 | 具有复合硬质涂层的物体及复合硬质涂层的形成方法 |
KR100940086B1 (ko) * | 2007-12-13 | 2010-02-02 | 한국화학연구원 | 과불소 폴리에테르 변성 실란 화합물과 이를 함유한 방오성 코팅제 조성물 및 이를 적용한 막 |
JP4632069B2 (ja) * | 2008-06-02 | 2011-02-16 | 信越化学工業株式会社 | 硬化性フルオロポリエーテル系コーティング剤組成物 |
KR101093721B1 (ko) | 2009-06-01 | 2011-12-19 | 도레이첨단소재 주식회사 | 디스플레이 보호용 양면 하드코팅 필름 |
KR20120128734A (ko) * | 2011-05-17 | 2012-11-28 | 동우 화인켐 주식회사 | 저굴절층 형성용 조성물, 이를 이용한 반사 방지 필름, 편광판 및 표시 장치 |
JP2013109169A (ja) * | 2011-11-21 | 2013-06-06 | Panasonic Corp | 反射防止部材 |
KR101379491B1 (ko) | 2012-05-31 | 2014-04-01 | 주식회사 엘지화학 | 하드코팅 필름 및 이의 제조방법 |
KR101418409B1 (ko) | 2012-05-31 | 2014-07-09 | 주식회사 엘지화학 | 하드코팅 조성물 |
KR101501686B1 (ko) | 2012-05-31 | 2015-03-11 | 주식회사 엘지화학 | 하드코팅 필름 |
KR101415840B1 (ko) | 2012-08-23 | 2014-07-09 | 주식회사 엘지화학 | 하드코팅 필름 |
KR101470464B1 (ko) | 2012-08-23 | 2014-12-08 | 주식회사 엘지화학 | 하드코팅 필름 |
KR101470465B1 (ko) | 2012-08-23 | 2014-12-08 | 주식회사 엘지화학 | 하드코팅 필름 |
KR101415839B1 (ko) | 2012-08-23 | 2014-07-09 | 주식회사 엘지화학 | 하드코팅 필름 |
JP5468167B1 (ja) | 2013-05-20 | 2014-04-09 | 尾池工業株式会社 | 積層体 |
KR101546729B1 (ko) | 2013-12-11 | 2015-08-24 | 한국과학기술원 | 에폭시 실록산 수지 조성물을 이용한 하드코팅막 및 이의 제조 방법 |
US9657194B2 (en) * | 2013-12-13 | 2017-05-23 | Sdc Technologies, Inc. | Coating compositions comprising a blocked isocyanate silane |
US10082606B2 (en) * | 2014-06-30 | 2018-09-25 | Lg Display Co., Ltd. | Display device |
KR101853387B1 (ko) * | 2015-03-27 | 2018-04-30 | 동우 화인켐 주식회사 | 플렉서블 디스플레이용 하드코팅 필름 |
KR20170100808A (ko) * | 2016-02-26 | 2017-09-05 | 동우 화인켐 주식회사 | 하드코팅 필름 및 이를 구비한 플렉시블 디스플레이 |
KR101927271B1 (ko) | 2016-03-14 | 2018-12-11 | 주식회사 고려이노테크 | 고기능성 af 하드코팅 필름 |
KR20170117811A (ko) | 2016-04-14 | 2017-10-24 | 현대자동차주식회사 | 내오염 기능성 코팅 소재 |
KR102697779B1 (ko) * | 2017-01-31 | 2024-08-23 | 동우 화인켐 주식회사 | 지문방지용 코팅 조성물 및 이를 이용한 화상표시장치 |
JP6842977B2 (ja) * | 2017-04-12 | 2021-03-17 | 株式会社ダイセル | 積層体 |
-
2019
- 2019-01-14 KR KR1020190004839A patent/KR102581995B1/ko active IP Right Grant
-
2020
- 2020-01-13 WO PCT/KR2020/000613 patent/WO2020149597A1/ko active Application Filing
- 2020-01-13 JP JP2020559459A patent/JP7193050B2/ja active Active
- 2020-01-13 CN CN202080002493.6A patent/CN112055654B/zh active Active
- 2020-01-14 TW TW109101187A patent/TWI801702B/zh active
- 2020-11-23 US US17/101,967 patent/US11709294B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017033031A (ja) | 2015-07-17 | 2017-02-09 | 大日本印刷株式会社 | タッチパネル用ハードコートフィルム、及び、折り畳み式画像表示装置 |
JP2018534168A (ja) | 2015-08-25 | 2018-11-22 | ドンジン セミケム カンパニー リミテッドDongjin Semichem Co., Ltd. | 積層体およびその製造方法 |
JP2018092146A (ja) | 2016-11-25 | 2018-06-14 | リケンテクノス株式会社 | ハードコート積層フィルム |
Also Published As
Publication number | Publication date |
---|---|
TW202036055A (zh) | 2020-10-01 |
CN112055654A (zh) | 2020-12-08 |
KR102581995B1 (ko) | 2023-09-21 |
WO2020149597A1 (ko) | 2020-07-23 |
TWI801702B (zh) | 2023-05-11 |
JP2021520309A (ja) | 2021-08-19 |
KR20200088171A (ko) | 2020-07-22 |
US20210072427A1 (en) | 2021-03-11 |
CN112055654B (zh) | 2023-04-18 |
US11709294B2 (en) | 2023-07-25 |
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